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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.01. 04:07 70 (E) 45
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.01. 04:07 157 (SE) -22
V643 Her s 4 1.223089 13.50 13.50 0.00 20.01. 04:07 80 (E) 23
CD Cam p 1 0.764183 11.63 11.85 0.22 20.01. 04:07 333 (NW) 51
GW Boo p 1 0.531544 10.25 10.59 0.34 20.01. 04:08 159 (S) 59
EL Tuc s 7 0.3420282 13.00 13.50 0.50 20.01. 04:08 160 (S) -71
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.01. 04:08 246 (SW) -15
QV UMa s 6 0.311444 13.50 13.50 0.00 20.01. 04:08 290 (W) 58
QX Cyg s 8 0.8995035 14.30 14.50 0.20 20.01. 04:08 55 (NE) 21
V1295 Her s 1 0.349236 12.05 12.45 0.40 20.01. 04:08 68 (E) 44
NU Cam p 1 0.69006 10.57 10.95 0.38 20.01. 04:08 352 (N) 54
V576 Lyr p 2 0.533573 12.30 12.70 0.40 20.01. 04:09 64 (NE) 35
IQ Leo p 10 0.317518 14.70 15.30 0.60 20.01. 04:09 234 (SW) 51
V802 Aql s 6 0.267608 13.40 13.40 0.00 20.01. 04:09 94 (E) -1
V2780 Ori p 10 5.47535 12.00 13.00 1.00 20.01. 04:09 294 (NW) 4
LO Gem p 1 2.237783 11.50 12.00 0.50 20.01. 04:09 298 (NW) 10
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.01. 04:09 131 (SE) 29
V526 Cyg s 3 1.233462 13.00 13.00 0.00 20.01. 04:09 39 (NE) 19
V2425 Oph p 8 1.763053 10.60 11.43 0.83 20.01. 04:09 112 (E) 17
ST Per s 1 2.648354 9.52 9.62 0.10 20.01. 04:09 339 (N) 2
NT UMa s 9 1.664372 13.75 14.27 0.52 20.01. 04:10 333 (NW) 52
BF Vir p 1 0.640575 10.50 11.23 0.73 20.01. 04:10 168 (S) 39
VW Tri p 1 0.298863 13.90 14.40 0.50 20.01. 04:10 349 (N) -6
QT UMa s 6 0.473539 11.00 11.70 0.70 20.01. 04:10 289 (W) 56
I Boo p 1 0.2678178 5.80 6.40 0.60 20.01. 04:10 86 (E) 71
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.01. 04:11 356 (N) 16
IS CMa p 7 0.616985 6.93 7.44 0.50 20.01. 04:11 258 (W) -30
DD Gem p 7 3.80206 13.20 15.20 2.00 20.01. 04:11 288 (W) 10
LY Boo p 9 0.41441 13.10 13.31 0.21 20.01. 04:11 116 (SE) 71
V790 Cep p 8 0.3212316 12.62 12.74 0.12 20.01. 04:11 0 (N) 45
V502 And s 6 0.318892 13.80 14.15 0.35 20.01. 04:12 6 (N) -10
KW Per s 1 0.93126 10.50 10.80 0.30 20.01. 04:12 353 (N) 14
WZ Cap p 9 0.3130867 14.00 14.70 0.70 20.01. 04:12 74 (E) -33
PR Boo s 10 0.371281 13.70 13.70 0.00 20.01. 04:12 91 (E) 68
CN And p 1 0.4627909 9.70 10.25 0.55 20.01. 04:12 10 (N) 1
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.01. 04:13 289 (W) 29
AG Vir s 1 0.6426501 8.35 8.85 0.50 20.01. 04:13 208 (SW) 50
EX Lac s 1 1.739306 13.60 13.60 0.00 20.01. 04:13 23 (NE) 17
AH Lyn p 2 1.016413 13.50 14.30 0.80 20.01. 04:13 282 (W) 41
V483 Hya p 10 0.407496 12.25 12.55 0.30 20.01. 04:13 249 (W) 4
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 20.01. 04:13 56 (NE) 13
IO Cnc s 1 0.347694 13.00 12.00 -1.00 20.01. 04:13 256 (W) 32
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.01. 04:13 80 (E) 41
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.01. 04:13 252 (W) -19
V438 Nor p 10 0.4214 16.57 17.00 0.43 20.01. 04:13 158 (S) -22
BR Sge p 7 2.362151 12.90 14.10 1.20 20.01. 04:13 66 (NE) 8
V637 Cen p 10 0.378416 12.50 13.10 0.60 20.01. 04:14 168 (S) -1
MW And p 9 0.263769 13.95 14.90 0.95 20.01. 04:14 345 (N) 1
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.01. 04:14 110 (E) 71
V608 Pup p 10 0.953865 8.12 8.44 0.32 20.01. 04:14 240 (SW) -23
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.